A damage effectiveness evaluation approach of warhead fragment group on missile target based on intuitionistic fuzzy neural network

IF 1.5 4区 工程技术 Q3 ENGINEERING, MECHANICAL
Jingyun Xue, Hanshan Li, Xiaoqian Zhang
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引用次数: 0

Abstract

To address the difficulty in evaluating the damage effect of missile target attacked by fragmented warheads, this paper proposes a new damage assessment method. In this paper, the damage to the missile target is regarded as the result of the continuous action of multiple layers of warhead fragments at multiple times. Based on this damage mechanism, sample data is formed using the characteristic parameters of warhead fragments, by introducing intuitionistic fuzzy neural network (IFNN), a new missile target damage effect evaluation model based on IFNN is established. Finally, training and testing are conducted on the data of actual missile target intersection damage tests, and the results are compared with other target damage evaluation methods. The results show that this evaluation method can effectively obtain the damage value of the missile target, and the evaluation model has good generalization ability. This provides ideas for developing a new method to evaluate the static or dynamic damage effectiveness of intelligent ammunition.

基于直觉模糊神经网络的弹头碎片群对导弹目标的损伤效果评估方法
针对破片弹头攻击导弹目标的毁伤效果难以评估的问题,本文提出了一种新的毁伤评估方法。本文将导弹目标的损伤视为多层弹头碎片多次连续作用的结果。基于这种损伤机理,利用弹头破片的特征参数形成样本数据,通过引入直觉模糊神经网络(IFNN),建立了基于 IFNN 的新型导弹目标损伤效果评估模型。最后,在实际导弹目标交叉损伤试验数据上进行了训练和测试,并将结果与其他目标损伤评价方法进行了比较。结果表明,该评价方法能有效获取导弹目标的损伤值,且评价模型具有良好的泛化能力。这为开发一种新的智能弹药静态或动态损伤效果评估方法提供了思路。
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来源期刊
Journal of Mechanical Science and Technology
Journal of Mechanical Science and Technology 工程技术-工程:机械
CiteScore
2.90
自引率
6.20%
发文量
517
审稿时长
7.7 months
期刊介绍: The aim of the Journal of Mechanical Science and Technology is to provide an international forum for the publication and dissemination of original work that contributes to the understanding of the main and related disciplines of mechanical engineering, either empirical or theoretical. The Journal covers the whole spectrum of mechanical engineering, which includes, but is not limited to, Materials and Design Engineering, Production Engineering and Fusion Technology, Dynamics, Vibration and Control, Thermal Engineering and Fluids Engineering. Manuscripts may fall into several categories including full articles, solicited reviews or commentary, and unsolicited reviews or commentary related to the core of mechanical engineering.
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